Minecraft Java 1.21 Mods
Browse 22,257 free mods for Minecraft Java 1.21 — popular picks include V Elevator, Emerald Standard, CaseFix.
Step by step: How to install Minecraft Java mods & modpacks
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V Elevator
V-Elevator - Press Space to go up, Shift to go down!
Emerald Standard
An extensive and advanced economic system, plus a few necessary add-ons to make servers enjoyable to play
CaseFix
If you're using an old or clunky case plugin, it's time to move to CaseFix. Built for modern Minecraft versions, it offers a smoother workflow, better performance, and features like schematic animations and per-case key systems.
Rogue
A datapack designed to turn the game into a sandbox-oriented rougelite.
H1 (HP)
At each death, the player loses 1 heart.
A Completed Checklist
Get an additional advancement when you have completed all vanilla advancements!
AutoOxidize
A utility mod for Minecraft that automates the process of creating copper blocks at specific oxidation stages.
Structure and deepdark
new structures and add diamantion "DeepDark"
NoExpFromSpawner
Breaking spawners gives no exp!
WarmWelcome
A simple customisable plugin with tons of features related to a player joining/leaving your server.
ShockWave: Explosion
kaboom? yes rico, kaboom
Duelist's Glove
A Curios glove for dual-wield sword combat on NeoForge. Alternate attacks between your main and off hand with vanilla swing animations — each hit plays from the hand you strike with.
Zyntra
Zyntra is a Fabric Minecraft mod that turns your game into a server management hub with an integrated dashboard to create, control, and monitor servers through a fast and modern interface.
KGachaCraft
The data pack adds gacha mechanics to the game.
ScreenTextMod
Display custom text anywhere on your HUD via /stext
Plot Armor Paper
This plugin for paper 1.21+ adds plot armor.
1.8 vs 1.9+ PvP
This data pack adds back 1.8 pvp while still keeping the option to stay in 1.9+ pvp. This lets you block with swords and changes saturation for each respective version. Players that have just joined are given an option to select their pvp version
Custom Suspicious Blocks! (BrushCover)
Put items into Sand/Gravel with the Brush since 1.20! Make custom suspicious blocks for decoration, minigames, and more!
Redye Colored Blocks! (Colored Dyeing)
Redye all colored blocks in game since 1.13!
Enchant Token
Enchant Token is a utility mod that removes Minecraft’s default enchantment level cap of 255 and allows enchantments to be applied up to the 32-bit integer limit (2,147,483,647). Using a simple GUI, players can easily enchant any item with any enchant!
Quite Logical
Vanilla Expand Mod
Instant Wither Spawn
Tired of waiting for the Wither to spawn every single time? This mod removes the invulnerability stage entirely!
Survival to creative twist
Every 5 minuts you can choose one item , you'll get 1 of it
J'Dynamic Lighting
A light weighted Datapack to lighting when holding torches and lanterns and other fun features
Food Stuff Recipes
A datapack adding recipes for Food Stuff's foods
Easy Slice Portal
1-block-tall, farm-friendly Nether portals (1–21 wide). Sneak + Flint & Steel. Pure vanilla teleport. 1.21
Lifesteal: Graves & Glory
Lifesteal: Graves & Glory is a PvP-focused plugin where players steal hearts on kill, and those who reach 0 hearts are banished to a custom Graveyard realm. Natural deaths don’t remove hearts, and rare artifacts grant powerful lifesteal effect
OTFT
O is for Tick Freeze Toggle.
Climb on Chains!
Use chains like they were ladders with this small datapack.
BookShelf Info
BookShelfInfo is a Minecraft plugin enabling players to view detailed contents of Chiseled Bookshelves, including book titles and authors. Server admins can easily toggle the plugin's functionality with commands.
Elixirs Woodcutter Datapack
Datapack that adds wood to be able to be used in the stonecutter
EnderPearlPlus
Help ender pearls remember it's owner
Chunky-Challenge
A Minecraft Mod wich spawns a new Mob you have to fight when you enter a new Chunk. Inspired by Youtuber BastiGHG
Pick Block Lock
Assign hotbar slots for the pick block function to prioritize
TFMG Plastic Casting Fix
This small datapack fixes broken Plastic Casting recipe from The Factory Must Grow
server cat
You can change the messages you send in the server chat, see the description for details.